SKU: 90170620863
booster box for mobile phone signal

booster box for mobile phone signal Portable Cell Phone Battery Booster and Wi-Fi Signal Extender

Sale price$25.07 Regular price$27.86
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

booster box for mobile phone signal Portable Cell Phone Battery Booster and Wi-Fi Signal ExtenderPortable cell phone battery power booster battery charger also has built in wi fi signal extender amplifier repeater. It is a slim, yet very powerful product that serves two independent purposes: It is a 4500 mAh backup charger to top up the battery charge of any mobile device including tablets, e readers, and cell phones. With its high power capacity, it can extend the battery life of a powerful device by several hours, and can fully recharge a cell

Portable cell phone battery power booster / battery charger also has built-in wi-fi signal extender / amplifier / repeater.

It is a slim, yet very powerful product that serves two independent purposes:

  1. It is a 4500 mAh backup charger to top up the battery charge of any mobile device including tablets, e-readers, and cell phones. With its high-power capacity, it can extend the battery life of a powerful device by several hours, and can fully recharge a cell phone several times.
  2. It includes an inbuilt WiFi signal extender, simultaneously boosting your cell phone signal by up to 30 feet while also charging your device. This device would be perfectly suited for use in a backyard or basement area where your existing Wi-Fi wouldn't ordinarily reach far enough to suit your needs.

Contents:

  • Portable cell phone backup charger with inbuilt Wi-Fi signal booster (0.62 inches x 2.75 inches x 4.76 inches).
  • USB to micro USB cable.
  • Travel case.
  • Two-year warranty.

Features:

  • Portable cell phone battery booster has 4500 mAh capacity battery that will easily power up and extend the battery life of your mobile devices while recharging cell phones multiple times.
  • Easily keep track of your battery level with the inbuilt LED indicator.
  • With built-in WiFi Booster, you can simultaneously extend your Wi-Fi signal by as much as 30 feet.
  • Keep your two in one portable backup charger and wifi signal booster safe inside included zippered black storage case.
  • Easy to use - Charge it using the cable provided. Connect to any device that needs a charge using USB connection. Connect quickly and easily to any available wifi connection (password required if tapping into secure WiFi connection) to boost its coverage up to 30 feet farther. Simple instructions included.

Testing and Certification.

  • Full RoHS compliance ensures that this device does not contain hazardous substances including cadmium, mercury, lead, and other restricted substances that otherwise might appear in electronic and electrical equipment. RoHS compliance is monitored and maintained by the European Union Directive 2011/65/EU.
  • Full Prop 65 compliance gives you the peace of mind that this unit has been tested by the Center Testing International in relation to phthalates, cadmium, lead, and has been shown to comply with California Proposition 65 settlements as required.
  • A Material Safety Data Sheet has been prepared, covering essential safety considerations including a full components list, the identification of any hazards or carcinogens, and information regarding the proper handling, storage, and usage of this 2-in-1 portable wifi and cell phone power booster.
  • The built-in Lithium Polymer Battery is fully UL Certified, giving you the confidence that the Underwriters Laboratories - an organization that has been in existence for more than a century has evaluated and tested the battery component of this device, and granted unconditional UL certification.
  • This product has also received a Certificate of Compliance stating that it - and all other products manufactured by its manufacturer is fully compliant with legislation contained in the European Union REACH Article 33 concerning reportable amounts of certain substances.

Product Highlights:

  • Inbuilt LED indicator shows a green colored lightning bolt when the backup battery contains at least 20% remaining battery life. This indicator will change to red when the amount of charge remaining in the device drops to lower than 20%.
  • Manufactured with a soft touch material, it features a nonslip base so it won't move around as much while being charged or in use due to its gripping effect on all surfaces.
  • With an inbuilt Wi-Fi signal extender, it gives you up to 30 feet of extra room to enjoy your normal Wi-Fi connection. Now you can access your Wi-Fi in areas of your home like the basement, front porch, or backyard where you previously may have been frustrated by weak or non-existent Wi-Fi signal.

Satisfaction guaranteed or your money back within 60 days for this 2 in 1 portable wifi booster and portable charger for mobile phones, tablet computers, and other USB chargeable devices.

Tech. Specs.:

Dimensions / Weight 4.8 inches x 2.8 inches x 0.6 inches / 6 oz.
Country of Origin Made in Canada.
Battery Type Lithium Polymer.
Battery Capacity Size 4,500 mAh.
Micro USB Input +5V, 1.5A.
USB Max Output +5V, 1A.
Security WPA2.
Compatibility WiFi enabled devices iOS 6.0 or higher Android 4.0 or higher.
Communication Wi-Fi 802.11 b/g/n.
WiFi Range Up to 30 feet.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90170620863

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4.2 ★★★★★
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lunaposas
New York, US
★★★★★ 5
LOVE LOVE.
Size: 7.5 Wide, Color: Beige
I love these shoes so much I had to write a review. So comfortable. Cushioned. Fits perfectly especially if you are more on the wide side. They are soft. Flexible. Easy slip ons you can walk around in all day. I want to try more colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
G
Verified Purchase
Georgette Campbell
Natrona Heights, US
★★★★★ 5
Great buy
Size: 12 Wide, Color: Black Faux Leather
I absolutely love these Amazon Essentials Belice Ballet Flats! They are so comfortable right out of the box and fit my feet perfectly. I can wear them all day without my feet hurting, which is hard to find with flats sometimes. They’re also really cute and go with almost everything I wear. I find myself reaching for them all the time because they’re both comfy and pretty. Definitely a great everyday shoe, especially for the price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
M
Verified Purchase
Michelle White
Houston, US
★★★★★ 5
Loooove these shoes!
Size: 7.5 Wide, Color: Chestnut Brown Faux Leather
I have these in several colors, and they’ve become a true staple in my wardrobe. The Amazon Essentials Women's Belice Comfortable Slip-On Ballet Flats are exactly what I look for in an everyday shoe—simple, versatile, and comfortable right out of the box. The slip-on design makes them super convenient for busy days, and they pair effortlessly with everything from jeans to dresses to work outfits. They’re lightweight but still feel supportive enough for all-day wear, and I appreciate that they don’t require a break-in period. The fit is generally true to size, and the variety of colors makes it easy to stock up and rotate depending on the outfit. Overall, these are reliable, easy-to-wear flats that offer great value for the price. Not flashy, just consistently comfortable and practical—which is exactly why I keep coming back to them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
J
Verified Purchase
James E. McCampbell
San Leandro, US
★★★★★ 5
Has the look that they should cost more.
Size: 11.5 Wide, Color: Dark Turquoise
Comfortable and the fit is very comfortable. Looks great and extremely comfortable. Soft and light weight. Easy to put on. Sizing was perfect and the wide width is truly a wide. I’m coming back for more colors.
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Reviewed in the United States on June 1, 2026
S
Verified Purchase
Scraps
San Leandro, US
★★★★★ 4
Good at price
Size: 9 Wide, Color: Sand
Fit a little small at my big toe but otherwise fit well. Heel rubbed slightly first 5 hour wear but no blister.
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Reviewed in the United States on May 9, 2026

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